extern char *sparse_buf;
extern char *LastDir;
-#if HAVE_KERNEL_OPLOCKS_LINUX
-extern SIG_ATOMIC_T oplock_signals_received;
-#define FD_PENDING_SIZE 100
-extern SIG_ATOMIC_T fd_pending_array[FD_PENDING_SIZE];
-#endif
-
/* Current number of oplocks we have outstanding. */
extern int32_t exclusive_oplocks_open;
extern int32_t level_II_oplocks_open;